The growth of small-medium business enterprise in Indonesia is getting faster in decade, including small-medium business enterprise who produce slippers. SISCO is one of small-medium business enterprise who produce slipper. They must keep tight with market requirement. The supply of raw materials in a small-medium business enterprise is one of the important during production process. In some case their products are mismatch number from market demand. It can be worse if there a mismatch between raw materials ordering schedule from supplier and market demand from consumers. One of this problem requires Economic Order Quantity method as a solution, because during slippers production we have to order from supplier. Inventories are materials stored as raw materials, then they processed be finish product. To find out inventory, one of the inventory models used is the economic order quantity model. This method seeks to achieve the minimum possibility of inventory levels and lower costs and better quality. Economic Order Quantity method calculation based on raw material inventory control in SISCO slipper brand. Optimum monthly cost is IDR 5.293.541,03 to meet supply materials.

Meningkatnya pertumbuhan populasi sangat berpengaruh besar terhadap aspek permintaan suatu produk dan menyebakan tekanan secara eksponensial dari sumber daya alam yang digunakan. kisaran konsumsi minyak di Indonesia yaitu berada pada 1.398.496 (barel/day.th) sampai 1.611.599 (barel/day.th), dimana Indonesia termasuk kedalam 10 besar negara dengan penggunaan terbanyak. menciptakan produk alternative yang memiliki kualitas baik , mendaur ulang limbah sebagai bahan baku, atau peningkatan teknologi yang mengurangi jumlah input,serta startegi pemasaran yang tepat dalam pengenalan produk baru atau produk inovatif. Salah satu energi alternatif yaitu bio-oil. Pemasaran bio-oil masih terbatas dan sangat kurang khususnya di kabupaten sumenep. Hal ini banyaknya masyarakat yang belum mengetahui bio-oil dan juga belum memahami pentingnya energi terbarukan sebagai perngganti energi dari bahan bakar fosil. Pada penelitian ini strategi pemasaran bio-oil dilakukan dengan menggunakan analisis SWOT (Strengths Weakness Opportunities Threats), strategi yang tepat digunakan adalah agresif (growth oriented strategy) dimana mengembangkan kekuatan dari faktor internal(s-w/2=0,24; o-t/2=0,39) dan peluang dari faktor eksternal serta penggunaan matriks QSPM, penetrasi pasar (Tas=6,84) menjadi pilihan utama untuk memaksimalkan strategi yang diterapkan

Six Sigma had developed by Motorola in 1980 which was a system that more comprehensive and flexible to achieve succeful business. Eratex Djaja company is a company briefly making clothes that operates its business still has contrains and needed well handling. The implementation of six sigma method in repairing process is extremely needed to increase the company operational. Analysis and repairing alternatives are developed from recommended action FMEA and implemented by suitability of company condition. The objective of the research was to reduce defect waste that found more than 3,4 DPMO (Defect Permillion Opptunities) to achieve satisfied customer, also repairing and continuosly increasing quality from the company is based on specification and necessity of customers. The steps of this research were difine to identify a problem, measure to determine the problem influencetial in it then done measuring the DPMO (Defect Permillion Opptunities), analyze has contents of fish bone diagram to assist finding main problems that cause defect waste and improve is about FMEA (Failure Mode and Effect Analysis) to help in determining the alternative solution repairing that are given. One serious kind of defective to the quality is defect waste. Defect waste is defective to the yarn which fibrous part of yarns are trash, it has been in cone winding process. To reduce the defect waste is given by checking the worn-out component and giving lubncat to machine regularly.

This study aims to implement decision making methodology to select raw material suppliers for sea cucumbers in fish cracker Micro, Small and Medium Enterprises (MSMEs) in Bangkalan Districts, Indonesia. Raw materials sourcing is one of the most critical functions in MSMEs because of its significant effect in reducing production costs and increasing overall profits. The sea cucumbers suppliers’ selection process is analysed in two phases. The first phase is the development of a hierarchy of problems in selecting fish cracker MSMEs suppliers to determine the selection criteria and sub-criteria. The Analytical Hierarchy Process (AHP) was used to determine pairwise comparisons, consistent weights and priority decisions of the alternative raw materials suppliers. In the second phase, Multi – Objective Optimization on The Basis of Ratio Analysis (MOORA) is conducted using the AHP results as input to optimize two or more conflicting objectives subject to some constraints. Then, the AHP method and the MOORA method were used to obtain the MSME’s sea cucumber suppliers ranking and evaluate the best possible suppliers.